Thladiantha dubia
Thladiantha dubiafam. Convolvulaceae
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Pl. 9A71 — Thladiantha dubia
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IOverview
Overview
Thladiantha dubia, a perennial plant native to regions such as China North-Central, South-Central, Inner Mongolia, Khabarovsk, Korea, Manchuria, Primorye, and Sakhalin, thrives in full sun with moist soil that can be light (sandy), medium, or heavy (clay). This plant is hardy in zones 6-9 and reaches a height of 2 meters. Known for its edible parts—fruit, leaves, and root—it has been cultivated for culinary purposes within its native range. One distinctive feature of Thladiantha dubia is its adaptability to various soil types, making it a versatile addition to gardens in suitable climates.
Quick answers
What is Thladiantha dubia?
Thladiantha dubia, a perennial plant native to regions such as China North-Central, South-Central, Inner Mongolia, Khabarovsk, Korea, Manchuria, Primorye, and Sakhalin, thrives in full sun with moist soil that can be light (sandy), medium, or heavy (clay).
Growingconditions · propagation · uses
VCultivation
Cultivation
Thladiantha dubia thrives in full sun and prefers moist soil that can be light (sandy), medium, or heavy (clay). It is hardy in zones 6-9 and grows as a perennial, reaching up to 2 meters in height. For propagation, gardeners can use seeds or division of the rootstock. Harvest edible parts such as fruit, leaves, and roots.
Light
Full sun
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
6-9
Life cycle
Perennial
Mature size
2.0 m tall
For first-time growers
How to grow Thladiantha dubia for the first time
8steps
Start with Skip as a simple, low-maintenance perennial for your garden.
- 1
What you'll need
Skip seeds or seedlings, a trowel, and mulch.
- 2
Best time to plant
Plant in spring after the last frost or in fall before the first freeze.
- 3
Soil and container prep
Choose a location with well-draining soil that is light (sandy), medium, or heavy (clay). Ensure full sun exposure.
- 4
Sowing or transplanting
Direct sow seeds in the garden after danger of frost has passed. Alternatively, start seedlings indoors 4-6 weeks before planting outdoors.
- 5
First two weeks
Water regularly to keep soil moist but not waterlogged. Monitor for pests and diseases.
- 6
Ongoing care
Provide consistent moisture, especially during dry periods. Fertilize sparingly with a balanced fertilizer in early spring.
- 7
Harvest or pruning
Prune regularly to maintain shape and encourage new growth. Harvest leaves and roots as needed for culinary use.
- 8
Common mistakes
Overwatering, planting too deep, neglecting regular pruning, not providing enough sunlight, and using harsh fertilizers.
VIEdible & utility
Edible & utility
Edible parts:FruitLeavesRoot
Edible uses: The Thladiantha dubia is eaten in its native range, where its leaves, roots, and fruits are consumed. The leaves can be used fresh or cooked, while the roots are often dried for later use. Fruits may also be eaten raw or processed.
Contextrange · companions · related
VIIDistribution
8 native · 22 introduced
Distribution
8 native · 22 introducedDistribution across2 continents· 8 native· 22 introduced
Europe7 regions
introduced (7)AustriaHungaryPolandRomaniaRussiaUkraineUnited Kingdom
Asia6 regions
native (2)ChinaSouth Korea
introduced (4)BangladeshJapanKazakhstanUzbekistan
Broader regions
native:Primorye, Sakhalin, Khabarovsk
introduced:New York, Ontario, Québec, Czechoslovakia, Wisconsin, Altay, Masachusettes, Illinois
IXSpecimen gallery
1 image
Specimen gallery
1 imageXSee also
7 related
See also
7 relatedPlants you might compare or use together — scored by shared family (Convolvulaceae), common use cases, and growing requirements.
same family · Convolvulaceae
Botanical relatives — often share phytochemistry + growing needs.
XI
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Companion planting
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Growing zone
XII
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